2002141034023 has 24 divisors (see below), whose sum is σ = 2213326220400. Its totient is φ = 1809734344704.

The previous prime is 2002141033993. The next prime is 2002141034063. The reversal of 2002141034023 is 3204301412002.

It is not a de Polignac number, because 2002141034023 - 2²¹ = 2002138936871 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2002141033985 and 2002141034003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002141034063) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2171893 + ... + 2953201.

It is an arithmetic number, because the mean of its divisors is an integer number (92221925850).

Almost surely, 2^{2002141034023} is an apocalyptic number.

2002141034023 is a deficient number, since it is larger than the sum of its proper divisors (211185186377).

2002141034023 is a wasteful number, since it uses less digits than its factorization.

2002141034023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 781651 (or 781638 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 2002141034023 its reverse (3204301412002), we get a palindrome (5206442446025).

The spelling of 2002141034023 in words is "two trillion, two billion, one hundred forty-one million, thirty-four thousand, twenty-three".